74AHC_AHCT594_15 Datasheet, PDF (7/22 Pages) NXP Semiconductors – 8-bit shift register with output register

NXP Semiconductors
74AHC594; 74AHCT594
8-bit shift register with output register
9. Recommended operating conditions
Table 5. Operating conditions
Symbol Parameter
74AHC594
V_CC
V_I
V_O
T_amb
∆t/∆V
supply voltage
input voltage
output voltage
ambient temperature
input transition rise and fall rate
74AHCT594
V_CC
V_I
V_O
T_amb
∆t/∆V
supply voltage
input voltage
output voltage
ambient temperature
input transition rise and fall rate
Conditions
V_CC = 3.0 V to 3.6 V
V_CC = 4.5 V to 5.5 V
V_CC = 4.5 V to 5.5 V
10. Static characteristics
Min
Typ
Max
Unit
2.0
5.0
5.5
V
0
-
5.5
V
0
-
V_CC
V
−40
+25
+125
°C
-
-
100
ns/V
-
-
20
ns/V
4.5
5.0
5.5
V
0
-
5.5
V
0
-
V_CC
V
−40
+25
+125
°C
-
-
20
ns/V
Table 6. Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions
25 °C
−40 °C to +85 °C −40 °C to +125 °C Unit
Min Typ Max Min Max
Min
Max
74AHC594
V_IH
HIGH-level V_CC = 2.0 V
input voltage _{VCC = 3.0 V}
1.5 -
-
1.5
-
1.5
-
V
2.1 -
-
2.1
-
2.1
-
V
V_CC = 5.5 V
3.85 -
- 3.85
-
3.85
-
V
V_IL
LOW-level
V_CC = 2.0 V
input voltage _{VCC = 3.0 V}
-
- 0.5
-
0.5
-
0.5 V
-
- 0.9
-
0.9
-
0.9 V
V_CC = 5.5 V
-
- 1.65 -
1.65
-
1.65 V
V_OH
HIGH-level V_I = V_IH or V_IL
output voltage _{IO = −50 µA; VCC = 2.0 V}
1.9 2.0
-
1.9
-
1.9
-
V
I_O = −50 µA; V_CC = 3.0 V 2.9 3.0 -
2.9
-
2.9
-
V
I_O = −50 µA; V_CC = 4.5 V 4.4 4.5 -
4.4
-
4.4
-
V
I_O = −4.0 mA; V_CC = 3.0 V 2.58 -
- 2.48
-
2.40
-
V
I_O = −8.0 mA; V_CC = 4.5 V 3.94 -
- 3.80
-
3.70
-
V
V_OL
LOW-level
V_I = V_IH or V_IL
output voltage _{IO = 50 µA; VCC = 2.0 V}
-
0 0.1
-
0.1
-
0.1 V
I_O = 50 µA; V_CC = 3.0 V
-
0 0.1
-
0.1
-
0.1 V
I_O = 50 µA; V_CC = 4.5 V
-
0 0.1
-
0.1
-
0.1 V
I_O = 4 mA; V_CC = 3.0 V
-
- 0.36 -
0.44
-
0.55 V
I_O = 8 mA; V_CC = 4.5 V
-
- 0.36 -
0.44
-
0.55 V
74AHC_AHCT594_2
Product data sheet
Rev. 02 — 9 June 2008
© NXP B.V. 2008. All rights reserved.
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